Popula Group Obtains Patent for "Welding Device for Axial Flow Casing"
2026/07/21
Date: November 29, 2024
Details:
On November 29, 2024, the National Intellectual Property Administration disclosed that Foshan Nanhai Popula Ventilation Fan Co., Ltd. obtained a patent titled "A Welding Device for Axial Flow Casing," with authorization announcement number CN111468878B and an application date of May 2020.
